<?php

namespace app\admin\controller\general;

use app\common\controller\Backend;
use think\Db;
use think\exception\PDOException;
use think\exception\ValidateException;

/**
 * 
 *
 * @icon fa fa-circle-o
 */
class Xieyi extends Backend
{

    /**
     * Xieyi模型对象
     * @var \app\admin\model\general\Xieyi
     */
    protected $model = null;

    public function _initialize()
    {
        parent::_initialize();
        $this->model = new \app\admin\model\general\Xieyi;

    }



  public function index($ids=1)
  {

      $row = $this->model->get($ids);
      if (!$row) {
          $this->error(__('No Results were found'));
      }
      $adminIds = $this->getDataLimitAdminIds();
      if (is_array($adminIds) && !in_array($row[$this->dataLimitField], $adminIds)) {
          $this->error(__('You have no permission'));
      }
      if (false === $this->request->isPost()) {
          $this->view->assign('row', $row);
          return $this->view->fetch();
      }
      $params = $this->request->post('row/a');
      if (empty($params)) {
          $this->error(__('Parameter %s can not be empty', ''));
      }
      $params = $this->preExcludeFields($params);
      $result = false;
      Db::startTrans();
      try {
          //是否采用模型验证
          if ($this->modelValidate) {
              $name = str_replace("\\model\\", "\\validate\\", get_class($this->model));
              $validate = is_bool($this->modelValidate) ? ($this->modelSceneValidate ? $name . '.edit' : $name) : $this->modelValidate;
              $row->validateFailException()->validate($validate);
          }
          $result = $row->allowField(true)->save($params);
          Db::commit();
      } catch (ValidateException|PDOException|Exception $e) {
          Db::rollback();
          $this->error($e->getMessage());
      }
      if (false === $result) {
          $this->error(__('No rows were updated'));
      }
      $this->success();

  }

}
